Abundant Numbers
698
Abundant Numbers (Long)
807
Arithmetic Numbers
877
Cubes
405
Divisors
791
20
849920391479885
Emirp Numbers
673
Emojify
360
Evil Numbers
873
Evil Numbers (Long)
550
851
576
Fibonacci
960935
Fizz Buzz
720
Foo Fizz Buzz Bar
712
Fractions
621
Happy Numbers
510
Hilbert Curve
50344734384510936
92879065102463842
31
Niven Numbers (Long)
829
Odious Numbers
816
Ordinal Numbers
718
Pernicious Numbers
738
Pernicious Numbers (Long)
790
Prime Numbers
665
Prime Numbers (Long)
702
Quine
946
Reverse Polish Notation
685
Roman to Arabic
562
Tongue-twisters
498
𝑒
388